Community Forums Archive

Go Back

Subject:Editing Buzzing Noise
Posted by: clarkkent08
Date:3/25/2005 9:53:33 AM

I recently recorded a speach someone gave. However, once I listened to it there is a loud buzzing sound in the background. Is there anyway I could reduce that so that the speaker sounds clearer?

Subject:RE: Editing Buzzing Noise
Reply by: mpd
Date:3/25/2005 10:01:09 AM

Do you have NR2? That should get rid of it.

If not, you can try a very narrow notch filter at the frequency of the buzz.

Subject:RE: Editing Buzzing Noise
Reply by: Steven Myers
Date:3/25/2005 10:05:43 AM

> you can try a very narrow notch filter at the frequency of the buzz

Sometimes it helps to put two identical notch filters right on top of each other. It often helps to put notches at twice the frequency, too. Pesky harmonics!

Go Back